Weakness was seen across KPIs. ARPU decline of ~6% QoQ, vis--vis peers who reported ARPU growth, was owing to extension of validity of low cost customers during lockdown, SIM consolidation by its customers and postpaid sub base decline. The subscriber base fell by 11.3 million to 279.8 mn. The 4G sub base saw a modest decline of ~1 mn QoQ to 104.6 mn, clearly reflecting pressure on its high paying customers. Even the post-paid sub base at 21.5 mn was down by 1.5 mn QoQ, owing to fall in POS connections where SIM was requested to be put in safe custody by customers. Cost rationalisation plan of | 4000 crore in next 18 months...